The Lord Howe Island Group is an outstanding place
with extra-ordinary terrestrial and marine ecosystems. These natural
values were formally recognised to be of global significance in 1982
when the Lord Howe Island Group was listed as a World Heritage Property
under the World Heritage Convention. At the time, this was only the
second listing in Australia, after the Great Barrier Reef. The
significance of the island’s marine environment,
the
world’s southernmost coral reef, was recognised in 1999 when the Lord
Howe Island Marine Park was declared.
The island’s isolation and its varied landscape of
mountains (over 800 metres), valleys, hills, lowlands and sea cliffs has
resulted in a diverse array of habitat types supporting many distinctive
flora and fauna assemblages. Vegetation associations range from exposed
coastal grasses and heath to luxuriant mossy rainforest shrouded in
mist. Today, approximately 75% of the islands original natural
vegetation remains intact and undisturbed. The island has recorded 241
species of indigenous plants of which 113 or 47% are found nowhere else
in the world. Typical of remote oceanic islands the vertebrate fauna is
largely dominated by birds, including the Lord Howe Island Woodhen,
which has been the centre of a highly successful captive-breeding
programme. There are 11 species of seabirds, which continue to have
important breeding populations. Lord Howe Island is reputed to have more
seabird species breeding in higher numbers than anywhere else in
Australia.
More than 1,600 terrestrial insect species have been
recorded with approximately 60% found no where else. The rate of
discovery remains high, indicating that numerous endemic species are yet
to be discovered.
One of the most spectacular insects is the Lord Howe
Island Phasmid, the world’s largest stick insect, thought to be extinct,
but rediscovered in recent years on Balls Pyamid, a 550 metre high
volcanic stack rising from the sea, 23 km from the island.
In recent year’s cats, pigs and goats have been
successfully removed from the island. These important initiatives have
greatly reduced the threats to a host of native and endemic plant and
animal species. The Lord Howe Island board has also investigated the
feasibility of removing rodents from the island, and has been liaising
with our Kiwi counterparts in relation to future rat eradication.
The island also has a fascinating history and a
culture evolved from its isolation and sea trading links with early
whaling vessels and other Pacific nations including New Zealand, Norfolk
Island, the wider Pacific Islands and mainland Australia. Today the
island is governed by a Board comprising four locally elected islanders
and three appointed main-land representatives including the Chairperson.
Another
unique factor of the island is its current 400-tourist bed limit. This
limit ensures an uncrowded and relaxing atmosphere and less pressure and
impact on the islands landscape. The recently adopted Regional
Environmental Plan for the island has in consultation with the local
community established a housing limit of a maximum of 25 new houses over
the next 25 years. Determining this limit has been a difficult and
contentious process. Some people believe that no further housing should
be permitted while others feel that any capping is too restrictive and
limits the housing opportunity for future generations.
Listing the island as a world heritage site has meant
different things to different people. A visitor survey (Wu. S, Griffith
University, 2001) indicated that four fifths of persons visiting the
island were aware of its World Heritage status and this was a
contributing factor for visiting the island. Whilst most of the
accommodation providers promote the islands World Heritage values, some
local people believe that the listing has resulted in another
unnecessary layer of bureaucracy. Whilst this would be a minority view,
it doesn’t come as a surprise given the islander’s history of isolation
and suspicion of ‘inappropriate regulations and government
interference’. Balancing some of these entrenched views and values
whilst pushing forward with a range of environmental initiatives often
provides for some lively debate! We feel we have been relatively
successful in this area by working closely with the local community,
often on a one to one basis as a means of building relationships and
trust.
Certainly from a financial point of view, World
Heritage listing has made an enormous contribution in terms funding for
environmental initiatives in the areas of weed control, quarantine,
ecological regeneration and restoration and visitor interpretation. It
has also generated local employment. My position as Manager of
Environment and World Heritage is funded through the Commonwealth while
significant dollars have been provided through the Commonwealth Natural
Heritage Trust (NHT) program. The NSW State government, through its
Environmental Trust program has also provi-ded substantial funding in
recent years, particularly in the areas of weed control and quarantine.
Lord Howe Island is an iconic World Heritage
destination, come and visit soon.